How many React developers are in San Francisco?
Of every hundred San Francisco developers we index, about 10 show React, compared with 11 nationally.
14% of the React developers we place in the United States are in San Francisco, a city that holds 16% of the country's developers overall.
San Francisco sits close to the national average for React.
These figures cover GitHub developers whose public profile places them in the San Francisco area and whose repositories show React. StarHunt indexes active, public profiles only, so read them as a floor rather than a census.
What sets San Francisco apart
No other city we track in the United States has as many React developers in our index.
29% of React developers in San Francisco contribute to a reference project of the ecosystem, 12 points above the national rate for React (17%).
Ai research is over-represented: 21% of React developers in San Francisco, against 14% across the United States.
React is number 4 technology among the developers we index in San Francisco, out of 23 languages and frameworks we track.
What React developers in San Francisco also work with
Where the San Francisco column beats the national one, asking for that skill costs you less here than elsewhere.
| Technology | San Francisco | United States |
|---|---|---|
| TypeScript | 42% | 44% |
| Node.js | 38% | 36% |
| Python | 25% | 19% |
| React Native | 11% | 10% |
| AWS | 11% | 12% |
| PyTorch | 10% | 7.4% |
Who employs React developers in San Francisco
As stated by the developers themselves on GitHub, most represented first.
| # | Company |
|---|---|
| 1 | |
| 2 | vercel |
| 3 | |
| 4 | University of California, Davis |
| 5 | AWS |
What React developers in San Francisco build
Their own repositories, not the projects they contribute to.
| # | Repository | Stars |
|---|---|---|
| 1 | abi/screenshot-to-code | ★ 80,702 |
| 2 | necolas/normalize.css | ★ 53,511 |
| 3 | aidenybai/react-scan | ★ 21,877 |
How to approach a React search in San Francisco
- Lead with email. 41% of React developers in San Francisco publish one, so a short message that cites a specific contribution will reach most of your shortlist.
- Say what the role is in the first line. 27% have flagged themselves as open to work, and they read concrete offers rather than introductions.
- Look at who contributes to facebook/react: it is the reference project most San Francisco React developers have worked on.
Frequently asked questions
How many React developers are in San Francisco?
We report shares rather than a raw count below 5,000 profiles, because a small number says less than where the pool sits: React is 9.8% of San Francisco developers in our index (11% nationally), and San Francisco holds 14% of the React developers we place in the United States.
Can you contact React developers in San Francisco directly?
41% list a public email on GitHub, against 39% for React developers across the United States. 27% have also flagged themselves as open to work.
Are React developers in San Francisco open to new roles?
27% have turned on GitHub's "available for hire" flag, against 29% nationally. The rest can still be approached, but expect a cold start.
Which city in the United States has the most React developers?
Among the cities we track, San Francisco does.
Search React developers in San Francisco
Describe the role in plain English. StarHunt ranks React developers in San Francisco by what they shipped on GitHub, with the contact details they chose to publish.
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